We have some legacy applications using an old (0.10.0.0) version of the
consumer that are hitting RecordTooLargeExceptions with the following message:
org.apache.kafka.common.errors.RecordTooLargeException: There are some messages
at [Partition=Offset]: {mytopic-0=13920987} whose size is larger than the fetch
size 1048576 and hence cannot be ever returned. Increase the fetch size, or
decrease the maximum message size the broker will allow.
We have not increased the maximum message size on either the broker nor topic
level, and I'm quite confident no messages approaching that size are in the
topic. Further, even if I increase the max.partition.fetch.bytes to a very
large value such as Integer.MAX_VALUE, the error still occurs. I stumbled
across https://issues.apache.org/jira/browse/KAFKA-4762 which seems to match
what we're seeing, but our messages are not compressed. But sure enough, a test
application using the 0.10.1.0 consumer is able to consume the topic with no
issues. Unfortunately upgrading our legacy applications is difficult for other
reasons. Any ideas what's happening here?
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Tommy Becker
Principal Engineer
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O: 919.460.4747
E: thomas.bec...@xperi.com
www.xperi.com
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